Delta Faucet Co RP19804 Tub Shower Cartridge Assembly

Product Description

The DELTA FAUCET CO RP19804 is a single-handle cartridge assembly designed for tub and shower valves. It provides pressure-balanced temperature control, helping maintain consistent water temperature when pressure fluctuates elsewhere in the system. This cartridge is an OEM-style replacement component installed inside the valve body during service or rebuild work. Licensed plumbers and experienced service technicians handle this type of repair as part of routine valve maintenance or when a worn cartridge causes temperature inconsistency or difficulty operating the handle.

This cartridge assembly is specified for use with Delta Monitor 1300 and 1400 Series single-handle pressure-balancing tub and shower valves. It is suited for residential tub-shower applications where an existing Monitor-series valve body is already installed and the internal cartridge requires replacement. This is a direct service part, not a complete valve assembly.

Key Features

• Pressure-balanced design maintains consistent water temperature during supply pressure changes
• Single-handle cartridge configuration for tub and shower applications
• OEM-style replacement for Monitor 1300 and 1400 Series valve bodies
• Sold as a single unit cartridge assembly

Compatibility

Designed for use with Delta Monitor 1300 and 1400 Series single-handle pressure-balancing tub and shower valves.

Installation Notes

Installation should be performed by a licensed plumber or qualified service technician. Shut off the water supply to the fixture and relieve line pressure before disassembling the valve. Follow local plumbing codes, including applicable IPC requirements, for valve service and cartridge replacement. Inspect the valve body seat and seals for wear before installing the new cartridge.

Technical Specifications

• Weight: 2.49 pounds
• Unit of Measure: Each
• Package Quantity: 6

Standard Information

• Brand: DELTA FAUCET CO
• Manufacturer Part Number: RP19804